baber/WOPTO huggingface dataset:
Patent JP-S55105491-A (JP)
Title: Data exchange system
Inventor: ITOU KIICHIROU
IPC: H04Q11/04
Filed: 1979-02-07
Abstract: PURPOSE:To eliminate the converter corresponding to the circuit by installing the envelope/non-envelope converter inside the exchange, thus securing the easy connection between the data terminals featuring the different signal systems. CONSTITUTION:Circuits L10-L1n are changed into the sampling information by circuit termination circuit LT and in the timing index system, multiplied through multiplexer MPX and the undergo the time-division exchange via time-division switch 3. The exchanged data is restored to the original information via demultiplexer DMPX and then transmitted to the circuit. In the case of the exchange between the envelope circuit and non-envelope circuit, the time-division exchange is carried out via format converter device CONV like, for example, terminal t1, time slot shifter TSS1, terminal t2, format converter device CONV, terminal t3 shifter TSS2 and terminal t4 each.
Patent JP-H10204806-A (JP)
Title: Rail laying structure
Inventor: TANAKA AKIO
IPC: E01B3/22
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To give cushioning to a rail by projecting out a rail bearing surface to a top plate and by arranging longitudinal sleepers along the rail with the central portion in the length direction of the rail bearing surface being dropped and recessed in such a manner that the intervals of the rail bearing surfaces become almost equal throughout the whole length of rail. SOLUTION: A metal sleeper of a longitudinal box shape having a top plate 2 and opened bottom portion 4 is used. And a bearing surfaces 3, 3 of the rail is projected out to the top late 2, and the longitudinal sleeper 1 with the band at the central part in the length direction of the rail bearing surfaces 3, 3 being dropped and recessed is arranged along the rail in such a manner that the intervals d of the rail bearing surfaces 3, 3 becomes almost the same along the rail. According to this rail laying construction, the rail is not supported by the whole surface of the longitudinal sleepers but supported by the spots at almost equal intervals on the bearing surface 3, 3, so that the elasticity of rail can be utilized. Thus, the cushioning of the rail can be realized, crushing or pull-out of ballast can be prevented and further noise can be prevented.
Patent JP-H07204570-A (JP)
Title: Coating application method
Inventor: TOMARU MIKIO
IPC: B05D3/00
Filed: 1994-01-12
Abstract: PURPOSE:To provide an improved coating method by which the fluctuation in coating thickness in the width direction of the coating layer due to the ununiformity in the width direction of the substrate and the occurrence of stripes due to the trapping of foreign matter can be inhibited from occurring and further, the occurrence of stripes at nearly equal pitches is not caused even at the time of using a thin coating layer having a thiner thickness reduced almost to the limit that is decided with the film-breaking phenomenon. CONSTITUTION:In this method, the coating layer 70 is formed by coating the surface of the flexible substrate 2 to be coated with the coating liquid 7 through using the coating head 20 in such a state that the surface is liquid-sealed with the precoating liquid 6 coated on the surface beforehand. At that time, the flow rate of the coating liquid 7 for this coating is set at a value higher than the limiting value with respect to the stripe occurrence at the time of or just after starting the coating application the surface of the substrate 2 with the coating liquid 7 and thereafter reduced to a specified value to form the coating layer 70 having a desired film thickness.
Patent JP-H03216710-A (JP)
Title: Travel control information instruction device for mobile carrier
Inventor: ISHIDA HIDEO
IPC: G05D1/02
Filed: 1990-01-22
Abstract: PURPOSE:To prevent the trouble of installation work of a travel control information instruction mark by forming the travel control information instruction mark by means of the removal of a part of a magnetic induction body and providing a mark sensor equipped with a magnetic field sensing part for a mobile carrier. CONSTITUTION:The travel control information instruction mark (m) for giving an instruction to the mobile carrier A is formed by the removal of a part of the induction body L, namely, by blanking or cutting of the induction body L with various travel control information as the combination of the magnetic pole arrangement of plural permanent magnets. The mark sensor 8 provided with the magnetic field sensing parts S1-S4 sensing the presence or absence of a magnetic field is provided for the mobile carrier A. Thus, positioning with the mark sensor 8 is eliminated at the time of providing the travel control information instruction mark (m) and the efficiency of installation work can be improved.
Patent JP-S57127036-A (JP)
Title: Driving mechanism for excavator
Inventor: KISHI MITSUHIRO
IPC: E02F9/12
Filed: 1981-01-31
Abstract: PURPOSE:To simplify a driving mechanism and to facilitate manufacture and maintenance, by a method wherein respective hydraulic motors for driving a  rotary body and a traversing stand are separately mounted, and the hydraulic  motors are simultaneously actuated to turn the rotary body and traversing  stand in a reverse direction to each other. CONSTITUTION:A vehicle body 1 is provided with wheels 2 and outriggers 4.  One end of a rotary body 5 is pivotably secured in an eccentric position from a  center in a direction of a lateral of a vehicle body 1 on the vehicle body 1, and  a traversing stand 6 is revolvably secured above the other end of the rotary  body 5. An excavator, such as backhoe, provided with a bucket 14 is secured to the traversing stand 6. A hydraulic motor 26 for driving the rotary body 5 and a hydraulic motor 28 for driving the traversing stand 6 are separately mounted, and the two hydraulic motors 26 and 28 are simultaneously run, the rotary body 5 is caused to turn in a turning direction A being reverse to a turning direction B of the traversing stand 6, the bucket 14 is prevented from emerging from the side of the vehicle body 1, and it is caused to revolve from the front to the rear.
Patent JP-S4888553-A (JP)
IPC: B03C3/41
Filed: 1973-02-03
Abstract: An electrostatic precipitator in which particles entrained in the gas stream are first electrically pre-charged by induction and conduction from a closed and non-emitting electrode configuration then further charged toward their saturation charge in an optimized particle charging section by corona field charging mechanism and finally collected in an optimized precipitation field. To retain the collected particles a controlled and confined electric wind turbulence is provided at the collection plates together with ion showers of the same polarity as of the charged particles. Particle reentrainment even during mechanical dislodgement is eliminated by the effective use of turbulence mixing and diffusion of the confined electric wind near at the collection wall, and is further assured by the recharging and recollection of particles accomplished by the ion showers in an optimized precipitation field.
Patent JP-H11204616-A (JP)
Title: Substrate processing apparatus and method
Inventor: HIYAMA MAKOTO
IPC: H01L21/02
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus and method which is capable of eliminating the pollution which accompany substrate transfer at high speed and of having high yield and high throughput. SOLUTION: An inert gas inlet mechanism 30 is connected to a substrate transfer chamber 1. A substrate is placed in a load-lock chamber 4 having an atmospheric pressure therein, and then the chamber 4 is vacuum exhausted. Meanwhile, an inert gas has been stored in advance in a gas reservoir of the inert gas inlet mechanism 30. Thereafter a separator valve 7 is opened, and the substrate is fed into the substrate transfer chamber 1. Next, a gas inlet valve 12 is opened to introduce the inert gas into the chamber 1, and then the valve 7 is closed. The gas inlet valve 12 is then closed, and the chamber 1 is vacuum exhausted to a high vacuum pressure. Thereafter a valve 6 is opened to feed the substrate into a preliminary heating chamber 3. During the transfer of the substrate from the preliminary chamber 3 to the substrate processing chamber 2 and the transfer of the substrate from the processing chamber 2 to the load-lock chamber 4, the vacuum exhausting of the chamber 1, introduction of the inert gas thereinto and the vacuum exhausting thereof are carried out, to quickly decrease impurity concentration.
Patent JP-H05200163-A (JP)
Title: Vehicle-simulation amusing apparatus
Inventor: KONISHI NOBUKI
IPC: A63G31/16
Filed: 1992-01-29
Abstract: PURPOSE:To make it possible to enjoy presence with stimulation of senses except visual and auditory sensation, by providing a fan blowing air to the audience when they, sitting at respective positions, watch images projected on a screen by a projector. CONSTITUTION:In this vehicle for amusement, the audience sit on respective chairs 3 arranged for them and watch images projected on a screen 2 by a projector 1. In this case, a driving scene of a car for instance is projected on the screen 2 from the projector 1. In this time, air is blown from a fan 10 to the audience. The wind speed and the blowing flow rate are varied in accordance with the images projected on the screen 2 by a controller 11. When the car speed in the image is fast for instance, the wind speed and the flow rate are increased and when it is slow, those are controlled to be decreased.
Patent JP-H05201112-A (JP)
Title: Printer
Inventor: OKUMURA AKICHIKA
IPC: B41J35/08
Filed: 1992-01-29
Abstract: PURPOSE:To eliminate a slack generated in an ink ribbon without removing a ribbon cassette by equipping a means for taking the slack of the ink ribbon, which means operates a first drive system for driving a second reel round which a used ink ribbon is wound. CONSTITUTION:A take-up input means 20 operates a first drive system 21 for generating power for winding a used ink ribbon 1 round a second reel to give instructions to take the slack of the ink ribbon. When the take-up input means 20 is merely pushed for the period of time corresponding to the quantity of a slack if the slack has been generated in the ink ribbon 1 at the time of the end of printing, the first drive system is operated so that the slackened part of the ink ribbon 1 can be wound round the second reel and the slack of the ink ribbon can be eliminated without a ribbon cassette 4 being removed.
Patent JP-S63183627-A (JP)
Title: Direction detecting device for sub-beam of three-beam type optical pickup for optical disk
Inventor: OGAWA FUKASHI
IPC: G11B7/08
Filed: 1987-01-23
Abstract: PURPOSE:To easily and exactly adjust a rotational position of a grating lens by detecting a phase of a variation signal of an optical intensity distribution generated by intersecting the respective information tracks of a main beam which is made incident on a photodetector, and a tracking error signal generating sub-beam. CONSTITUTION:Reflected light beams from one piece of main beam MB and two pieces of sub-beams SBe, SBf radiated to information tracks T1-T3 of an optical disk are detected by photodetectors A-F. In this case, the detectors A-D are four split elements to the main beam MB, and the detectors E, F are elements to the sub-beams SBe, SBf. Subsequently, at the time of detecting the direction of the beam by using these detectors, outputs of the detectors A-D are brought to a phase detection by a phase comparator 16 through an operation and current/voltage transducer 15, outputs of the detectors E, F are inputted to computing elements 11, 12 through current/voltage transducers 10, 13, respectively and a result of the detectors A-D, and a result of E and F are displayed on an indicator 17, and an indicator 14, respectively.
Patent JP-H05204420-A (JP)
Title: Machine tool controller having two main spindles
Inventor: MAEZAWA HARUMI
IPC: G05B19/416
Filed: 1992-01-29
Abstract: PURPOSE:To obtain a machine tool controller having plural spindles, where work time is shortened with work precision kept in position control. CONSTITUTION:The controller is the machine tool controller which has a first spindle motor 14 driving the first spindle 10 and the second spindle motor 24 driving the second spindle 20, controls the positions of the first spindle 10 and the second spindle 20 based on position commands from position command circuits 3 and 4 and has the two spindles working work 1 which interposes between the first spindle 10 and the second spindle 20. It has respective time constants corresponding to respective areas such as a constant torque area, a constant output area and a reduction output area in accordance with rotation speed. Moreover, an acceleration-deceleration time constant circuit 5 which inputs rotation speed and delays the command rotation speed by the applying time constant so as to output it to the position command circuit is provided. An acceleration-deceleration time constant corresponding to rotation speed is obtained and acceleration-deceleration time is shortened while the application of excess force is prevented so as to make position control precision kept in the same degree as the conventional degree.
Patent JP-H08196336-A (JP)
Title: Compact case
Inventor: SEKINE MASAYUKI
IPC: A45D33/00
Filed: 1995-01-31
Abstract: PURPOSE: To prevent the intrusion of dust into a case, to enhance the airtightness, and to provide a case having good appearance by forming a locking claw or a locking recessed part by which when the projection of an operating piece is in a prescribed position of a first guide groove it is engaged with the locking recessed part or locking claw of the operating piece, and when the projection is in a second guide groove, the engagement is released. CONSTITUTION: The base parts of an operating piece 10 that is formed integrally with a cover 3 are supported by bridges 11, 11, and the locking pocket 7 of a case body 2 is provided with locking claw 8 that is engaged with the recessed part 10c of the operating piece 10, and first and second guide grooves 12A, 12B. When the cover 3 is closed, the projections 10d, 10d of the operating piece 10 are guided by the first groove 12A so as to be housed in an engaging pocket 7, so that the engaging recessed part 10c is locked by the locking claw 8. When a push button 15 is pressed, the projections 10d, 10d reach the inclined surface 12c at the lower end of the first guide groove 12A, and the operating piece 10 is tilted by the guide thereof, and the projections 10d, 10d move to the second guide groove 12B.  By the tilting of this operating piece 10, the engagement of the locking recessed part 10c of the operating piece 10 with the locking claw 8 is released.
Patent JP-S57128786-A (JP)
Title: Preparation of formed metallurgical coke
Inventor: OKUHARA KATSUAKI
IPC: C10B57/04
Filed: 1981-02-02
Abstract: PURPOSE: To obtain formed coke having improved thermal properties as metallugical coke, not causing fusing and deformation, by using caked coal having adjusted particle sizes corresponding to the degree of caking as a raw material.  
     CONSTITUTION: Raw material of caked coal is powdered into particle sizes of ≤3mm, caked coal having the maximum fluidity (indicated by logddpm) by Giesler  plastometer of ≥3 is adjusted to particle sizes of ≤1.5mm, and these coals are blended with non-caked coal, to give the desired formed coke.  
     EFFECT: Stable coke quality is obtained, and smooth caking operation is made possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07209536-A (JP)
Title: Apparatus for producing polyimide optical waveguide and production of polyimide optical waveguide
Inventor: MARUO YOKO
IPC: G03F7/038
Filed: 1994-01-13
Abstract: PURPOSE:To provide an apparatus and process for producing a waveguide free from joints in plotting at the time of producing the polyimide optical waveguide by using an electron beam plotting method. CONSTITUTION:This apparatus for producing the polyimide optical waveguide is constituted to produce the core part of the optical waveguide by irradiating the polyimide on a sample base with electron beams and has at least an electron beam generating source for generating the electron beams having the diameter approximately equal to the core width of the core part and a means for moving the sample base. This process for producing the polyimide optical waveguide which produces the core part of the optical waveguide comprises producing the core part by setting the electron beam width at the same width as the width of the core part and sweeping the electron beams or moving the sample base.
Patent JP-H11206302-A (JP)
Title: Cooler box
Inventor: SASAKI MASAYA
IPC: B65D85/50
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooler box readily performable a draining work. SOLUTION: A draining part 10 of this cooler box has a cylindrical body 11 pierced with a piercing hole 6 in a main body part, a plug part 12 closable to the cylindrical body 11 in one operation, a backboard 13 and a supporting part 14 whose upper end is fluctuatingly connected to an upper part of the backboard 13. The plug part 12 is rotated at a prescribed angle to fix a projection part 60 to a flange 11c to make the plug part 12 possible fix or detach to the cylindrical body 11 in one operation.
Patent JP-H11214961-A (JP)
Title: Latch circuit and flip-flop circuit
Inventor: UEDA KIMIHIRO
IPC: H03K3/356
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a latch circuit and a flip-flop circuit for which the number of necessary elements, occupying area are reduced, and also power consumption is deceased. SOLUTION: This flip-flop circuit has two latch circuit cascaded that have the same configuration, this latch circuits includes an inverter that consists of a P-channel transistor MP1 and an N-channel transistor MN3, an inverter that comprises a P-channel transistor MP2 and an N-channel transistor MN4, an N-channel transistor MN5 which is connected between a node N0 and a ground node GND, a 1st data input terminal DI, a 2nd data input terminal DIB and N-channel transistors MN1 and MN2, and a clock signal that is supplied to the gates of the transistors MN1 and MN2, and a clock signal that is supplied to N-channel transistors MN5 to MN7 are complementary.
Patent JP-H09272357-A (JP)
Title: Electric signal generator
Inventor: RAINAA SHIYUTAIRINGU
IPC: F16H59/10
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric signal generator provided with sensor installed in a holding mechanism in order to detect respective positions occupied by the part which is the regulation member of the automatic transmission of an automobile. SOLUTION: In this electric signal generator, a movable part 4 is installed in a holding mechanism 1 and combined with a start mechanism 3 operated by a controllable magnetism and this start mechanism 3 has the porarity N/S alternating on respective magnetic tracks, and guaranting a coding and is provided with many magnetic tracks 5a-5d extending in a regulation direction. The structure elements 6a-6d of at least one magnetic field responsiveness are belonged to the magnetic tracks 5a-5d of the start mechanism 3 respectively and these structure elements 6a-6d are combined with a switching device for detecting every state and evaluating theoretically in order to act in response to a belonged unit.
Patent JP-H07226923-A (JP)
Title: Movement correction video signal processing system
Inventor: SUTEIIBUN MAAKU KIITEINGU
IPC: H04N7/00
Filed: 1995-01-31
Abstract: PURPOSE: To enable to compensate motion due to a change of mapping from a first video to a second video other than to compensate the motion in the first video in a video signal processing system to generate the second video by processing the first video. CONSTITUTION: A motion vector processor 36 determines a motion vector to represent the motion in the video and simultaneously moves according to a vector at elimination to represent the motion of the video itself. Instead of, or other than that, block butt to determine the motion vector to represent the motion in the first video is moved according to a video offset to represent a relative motion between pairs of the first video.
Patent JP-S55106515-A (JP)
Title: Cleaning of mist eliminator
Inventor: ASANO HIROMITSU
IPC: B01D46/10
Filed: 1979-02-13
Abstract: PURPOSE: To reduce cost by saving the consumption of fresh water by cleaning the rear side of elements at the last row alone with fresh water and the other parts with recycled cleaning water.  
     CONSTITUTION: For the mist elminator 1 provided with the frontal row elements 2 and the rear row elements 3, the front and back sides of the frontal row elements 2 and the front side of the rear row elements 3 are each cleaned with cleaning water jetted from the a cleaming live 4 at the front side of the frontal row, rear cleaning line 5 of the frontal row, and the front cleaning line 6 of the rear row, and afterwards the waste water is sent through the cleaning tank 9 and the cleaning pump 10 from the waste water outlet line 8 into each cleaning line as mentioned above for reuse. The rear side of the rear row elements 3 is cleaned by jetting fresh water from the back side line at the rear row through the fresh water line 11 in order to prevent the scattering of dirt recycled cleaning water to the absorption system, and the waste water is discharged from the line 8 for recycling. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06227435-A (JP)
Title: Front part car body structure of automobile
Inventor: SAKATA HIDEAKI
IPC: B62D25/12
Filed: 1993-02-01
Abstract: PURPOSE:To effectively reduce the steering vibration by permitting the installation of a dynamic damper over a wide range. CONSTITUTION:A vibration absorbing means 41 which elastically supports a hood and absorbs the car body vibration by the mass of the hood is installed on a locking device 4 which engages the hood with a shroud upper 3 simultaneously with the closing of the hood. The locking device 4 is constituted of a striker 12 installed on the hood and a latch base member 13 installed on the shroud upper 3, and the vibration absorbing means 41 is formed from an elastic member 42a which is attached in a cylindrical form on the periphery of the center part of the striker 12 and can be elastically deformed between the center part of the srriker 12 and in the longitudinal groove 14 of the latch base member 13.
Patent JP-S59143760-A (JP)
Inventor: YUGAWA YASUSHI
IPC: B61F5/22
Filed: 1983-02-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09211571-A (JP)
Title: Pop-up type flashing device for camera
Inventor: NOBEMOTO YUJI
IPC: G03B15/05
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of forming a through hole required in a light emitting part case in a conventional manner by providing a hinge shaft with the footing of a spring. SOLUTION: The light emitting part case is pivotally supported to freely turn by the hinge shaft 44 fixed in a camera body and the spring for popping up the light emitting part case is attached to the hinge shaft 44. Further, one foot 54a of the spring is abutted on the light emitting part case and the other foot 54b of the spring is restrained by the hinge shaft 44. Thus, the through hole can be removed from the light emitting part case.